On 9 July 1996, three bodies were found in a little leafy copse beside a country lane in Chillenden, Kent. Dr Lin Russell, 45, and her two daughters, Megan, six and Josie, nine, had all suffered brutal head injuries caused by a blunt instrument. They had been tied up and their family dog, Lucy, was also found dead nearby.
In the summer of 2015, Crystal Rogers' car was found abandoned on the side of the Bluegrass Parkway in Bardstown, Kentucky. The 35 year-old mother had vanished without a trace, leaving behind a confused and shattered family. Did she run off? Was she abducted?
Catching Killers is a true crime series following police and prosecutors as they apprehend and incarcerate the world's most violent killers. Each episode features two stories of murder from around the world.
From a Glasgow call centre, 16-year-old Elliot Castro began scamming innocent people. But the luxury lifestyle it funded spiralled into darkness, danger - and eventually prison.
Lancashire Police's major investigation team and the crimes they investigate, such as armed robbery, rape and murder. From the first call to the crime scene, and to charging the suspects, the cameras capture it all.